I'm not saying that it shouldn't end. I'm saying that it is not "as simple as it sounds" and if you try and treat it that way there will be fallout to deal with.
> What will all of those local police departments do without the 'easy' money from the government?
Perhaps they could attempt to solve and prevent crimes involving violence and fraudulent behavior, which theoretically is the reason they exist in the first place.
And the idea that the war on drugs is a revenue-positive endeavor is so preposterous I am not sure how to even address it.
You are assuming that they are not doing that currently.
Making drugs? Selling drugs? Work in treatment? Work in the new recreational environments setup to take drugs? Increase enforcement of public intox/driving issues? Police elsewhere and other issues?
If you just cut all of those people loose, then you will have to deal with the fallout of a bunch of angry unemployed people, and their friends/family/etc. In addition to <opposing political party> using it as a "you don't love America" field day.